:root{--bg-color: #0d1117;--panel-bg: #161b22;--border-color: #30363d;--text-primary: #c9d1d9;--text-secondary: #8b949e;--accent-color: #58a6ff;--accent-hover: #3182ce;--danger-color: #f85149;--danger-hover: #e5534b;--success-color: #2ea043;--font-family: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}.audio-page-wrapper *{box-sizing:border-box;margin:0;padding:0}.audio-page-wrapper{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-primary);min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:4rem 60px;gap:3rem;width:100%}.audio-page-wrapper .app-container{background-color:var(--panel-bg);border:1px solid var(--border-color);border-radius:12px;width:100%;max-width:900px;padding:2rem;box-shadow:0 10px 30px #00000080;display:flex;flex-direction:column;gap:1.5rem;position:relative}.audio-page-wrapper .header{text-align:center;margin-bottom:1rem}.audio-page-wrapper .header h1{font-size:2rem;font-weight:700;color:#fff;margin-bottom:.5rem;display:flex;align-items:center;justify-content:center;gap:.5rem}.audio-page-wrapper .header p{color:var(--text-secondary)}.audio-page-wrapper .dropzone{border:2px dashed var(--border-color);border-radius:8px;padding:3rem 2rem;text-align:center;cursor:pointer;transition:all .3s ease;background-color:#161b2280;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem}.audio-page-wrapper .dropzone:hover{border-color:var(--accent-hover)}.audio-page-wrapper .dropzone.active{border-color:var(--accent-color);background-color:#58a6ff1a}.audio-page-wrapper .dropzone-icon{color:var(--text-secondary);width:48px;height:48px;transition:color .3s ease}.audio-page-wrapper .waveform-container{background:#000;border-radius:8px;padding:1rem;margin:1rem 0;position:relative;border:1px solid var(--border-color)}.audio-page-wrapper #waveform{width:100%;height:128px}.audio-page-wrapper #waveform ::part(region){border:2px dashed #ffdb00!important;box-sizing:border-box!important;background-color:#ffdb001a!important}.audio-page-wrapper #waveform ::part(region-handle){width:4px!important;background-color:#ffdb00!important;opacity:1!important}.audio-page-wrapper #waveform ::part(region-handle-left){border-left:2px solid #ffdb00!important}.audio-page-wrapper #waveform ::part(region-handle-right){border-right:2px solid #ffdb00!important}.audio-page-wrapper #waveform ::part(region-handle):before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:16px;height:36px;background-color:#ffdb00;border-radius:4px;box-shadow:0 0 15px #ffdb00e6;border:2px solid #fff;cursor:col-resize;z-index:100}.audio-page-wrapper .controls{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;padding-top:1rem;border-top:1px solid var(--border-color)}.audio-page-wrapper .btn{padding:.75rem 1.5rem;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;border:none;display:flex;align-items:center;justify-content:center;gap:.5rem;transition:all .2s ease}.audio-page-wrapper .btn-primary{background-color:var(--accent-color);color:#fff}.audio-page-wrapper .btn-primary:hover:not(:disabled){background-color:var(--accent-hover);transform:translateY(-1px)}.audio-page-wrapper .btn-secondary{background-color:var(--panel-bg);border:1px solid var(--border-color);color:var(--text-primary)}.audio-page-wrapper .btn-danger{background-color:#f851491a;border:1px solid var(--danger-color);color:var(--danger-color)}.audio-page-wrapper .btn-danger:hover:not(:disabled){background-color:var(--danger-color);color:#fff}.audio-page-wrapper .btn:disabled{opacity:.5;cursor:not-allowed}.audio-page-wrapper .regions-list{display:flex;flex-direction:column;gap:.5rem;margin-top:1rem}.audio-page-wrapper .region-item{display:flex;align-items:center;justify-content:space-between;background:#ffffff0d;padding:.5rem 1rem;border-radius:4px;border:1px solid var(--border-color)}.audio-page-wrapper .region-info{font-size:.9rem;display:flex;gap:1rem}.audio-page-wrapper .region-delete{color:var(--text-secondary);cursor:pointer;transition:color .2s}.audio-page-wrapper .region-delete:hover{color:var(--danger-color)}.audio-page-wrapper .progress-container{display:flex;flex-direction:column;gap:1rem;margin-top:1rem;align-items:center}.audio-page-wrapper .spinner{border:3px solid rgba(255,255,255,.1);width:40px;height:40px;border-radius:50%;border-left-color:var(--accent-color);animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width: 768px){.audio-page-wrapper{padding:2rem 20px}}